JC

Jack F. Campbell

GS Gsw: 1 patents #1 of 1Top 100%
📍 Guelph, CA: #3 of 20 inventorsTop 15%
Overall (1989): #101,274 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4830573 High pressure pump with plastic pump housing and heat sink 1989-05-16